Safety First - Shoot off 100 helmets
Shoot off 100 Helghast helmets during battle
12/8/2009
6:30:42 PM
Rare 35.9%
No Safe Place
Burn an enemy out of a tree with the flamethrower in 'Hard Landing'.
1/25/2009
6:42:59 PM
Rare 27.7%
Weapon of Mass Destruction
Radio in a naval bombardment that kills at least 4 Japanese soldiers.
1/18/2009
7:30:12 PM
Rare 32.8%